CA2210055C - Stabilizers for the prevention of gum formation in gasoline - Google Patents

Stabilizers for the prevention of gum formation in gasoline Download PDF

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Publication number
CA2210055C
CA2210055C CA002210055A CA2210055A CA2210055C CA 2210055 C CA2210055 C CA 2210055C CA 002210055 A CA002210055 A CA 002210055A CA 2210055 A CA2210055 A CA 2210055A CA 2210055 C CA2210055 C CA 2210055C
Authority
CA
Canada
Prior art keywords
oxyl
di
tert
tetramethylpiperidin
butyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002210055A
Other languages
French (fr)
Other versions
CA2210055A1 (en
Inventor
Matthew Edward Gande
Paul Angelo Odorisio
Ramraj Venkatadri
Geoffrey William Broadhurst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ciba Holding Inc
Original Assignee
Ciba Holding Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US08/678,165 priority Critical
Priority to US08/678,165 priority patent/US5711767A/en
Application filed by Ciba Holding Inc filed Critical Ciba Holding Inc
Publication of CA2210055A1 publication Critical patent/CA2210055A1/en
Application granted granted Critical
Publication of CA2210055C publication Critical patent/CA2210055C/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

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